Maintenance: Section
Maintenance: Section
                                                                                                                                                                       B
                                                                                                 SECTION
                                                                                                                 MAINTENANCE                                           C
                                                                                                                                                                       E
                                                                   CONTENTS
PRECAUTIONS .......................................................... 3              DRAINING ENGINE COOLANT .......................... 23                            F
 Precautions for Supplemental Restraint System                                        REFILLING ENGINE COOLANT ......................... 23
 (SRS) “AIR BAG” and “SEAT BELT PRE-TEN-                                              FLUSHING COOLING SYSTEM ......................... 24
 SIONER” .................................................................. 3       Checking Fuel Lines ............................................... 25             G
PREPARATION ........................................................... 4           Changing Air Cleaner Filter .................................... 25
 Special Service Tool ................................................. 4           Changing Engine Oil ............................................... 25
 Commercial Service Tool ......................................... 4                Changing Oil Filter .................................................. 26
                                                                                                                                                                       H
GENERAL MAINTENANCE ....................................... 5                       Changing Spark Plugs (Double Platinum - Tipped
 Explanation of General Maintenance ....................... 5                       Type) ....................................................................... 27
 General Maintenance ............................................... 5              Checking EVAP Vapor Lines .................................. 28
PERIODIC MAINTENANCE ....................................... 7                     CHASSIS AND BODY MAINTENANCE ................... 29                                  I
 Introduction of Periodic Maintenance ....................... 7                     Checking Exhaust System ...................................... 29
 Schedule 1 ............................................................... 7       Checking Clutch Fluid Level and Leaks ................. 29
   EMISSION CONTROL SYSTEM MAINTE-                                                  Checking M/T Oil .................................................... 29           J
   NANCE .................................................................. 7       Changing M/T Oil .................................................... 29
   CHASSIS AND BODY MAINTENANCE ............... 9                                   Checking A/T Fluid ................................................. 30
 Schedule 2 ..............................................................11        Changing A/T Fluid ................................................. 31
                                                                                                                                                                       K
   EMISSION CONTROL SYSTEM MAINTE-                                                  Balancing Wheels ................................................... 31
   NANCE .................................................................11        Tire Rotation ........................................................... 31
   CHASSIS AND BODY MAINTENANCE ............. 12                                    Checking Brake Fluid Level and Leaks .................. 32
RECOMMENDED FLUIDS AND LUBRICANTS ...... 13                                         Checking Brake Lines and Cables ......................... 32                       MA
 Fluids and Lubricants ............................................. 13             Changing Brake Fluid ............................................. 32
 SAE Viscosity Number ........................................... 14                Checking Disc Brakes ............................................ 32
 Anti-freeze Coolant Mixture Ratio .......................... 14                      ROTOR ............................................................... 32         M
ENGINE MAINTENANCE (QG18DE ENGINE) ........ 15                                        CALIPER ............................................................. 33
 Checking Drive Belts .............................................. 15               PAD ..................................................................... 33
 Changing Engine Coolant ...................................... 15                  Checking Drum Brake ............................................ 33
   DRAINING ENGINE COOLANT ......................... 15                               WHEEL CYLINDER ............................................ 33
   REFILLING ENGINE COOLANT ........................ 16                               DRUM .................................................................. 33
   FLUSHING COOLING SYSTEM ......................... 17                               LINING ................................................................ 34
 Checking Fuel Lines ............................................... 18             Checking Steering Gear and Linkage ..................... 34
 Changing Air Cleaner Filter .................................... 18                  STEERING GEAR ............................................... 34
 Changing Engine Oil .............................................. 19                STEERING LINKAGE .......................................... 34
 Changing Oil Filter ................................................. 20           Checking Power Steering Fluid and Lines .............. 34
 Changing Spark Plugs (Double Platinum - Tipped                                       CHECKING FLUID LEVEL .................................. 34
 Type) ...................................................................... 20      CHECKING LINES .............................................. 34
 Checking EVAP Vapor Lines .................................. 21                    Axle and Suspension Parts .................................... 35
ENGINE MAINTENANCE (QR25DE ENGINE) ........ 22                                      Drive Shaft .............................................................. 36
 Checking Drive Belts .............................................. 22             Lubricating Locks, Hinges and Hood Latches ........ 36
 Changing Engine Coolant ...................................... 22                  Checking Seat Belt, Buckles, Retractors, Anchors
                                                                             MA-1
 and Adjusters .......................................................... 37   Engine Maintenance (QR25DE) .............................38
SERVICE DATA AND SPECIFICATIONS (SDS) ...... 38                                 BELT DEFLECTION AND TENSION ...................38
 Engine Maintenance (QG18DE) ............................. 38                   SPARK PLUGS (DOUBLE PLATINUM - TIPPED)
   BELT DEFLECTION AND TENSION ................... 38                                                                                   ...38
   SPARK PLUGS (DOUBLE PLATINUM - TIPPED)                                      Chassis and Body Maintenance .............................38
                                                                     ... 38     WHEEL BALANCE ..............................................38
                                                                         MA-2
                                              PRECAUTIONS
PRECAUTIONS                                                         PFP:00001
                                                                                                                         A
Precautions for Supplemental Restraint System (SRS) “AIR BAG” and “SEAT
BELT PRE-TENSIONER”                                                                                           ELS00097
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along                            B
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. Information necessary to service the system safely is included in the SRS and SB section of
this Service Manual.                                                                                                     C
WARNING:
●    To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death
     in the event of a collision which would result in air bag inflation, all maintenance must be per-
     formed by an authorized NISSAN/INFINITI dealer.                                                                     D
●    Improper maintenance, including incorrect removal and installation of the SRS, can lead to per-
     sonal injury caused by unintentional activation of the system. For removal of Spiral Cable and Air
     Bag Module, see the SRS section.                                                                                    E
●    Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
     Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harness connec-
     tors.                                                                                                               F
MA
                                                      MA-3
                                                       PREPARATION
PREPARATION PFP:00002
The actual shapes of Kent-Moore tools may differ from those of special service tools illustrated here.
  Tool number
  (Kent-Moore No.)                                                                                         Description
  Tool name
  KV10115801                                                                             Removing and installing oil filter
  (J-37140-A)                                                                            a: 64.3 mm (2.531 in)
  Oil filter cap wrench
NT375
  Tool name
                                                                                                           Description
  (Kent-Moore No.)
  Belt tension gauge                                                                     Checking drive belt tension of QG18DE en-
  (BT3373-F)                                                                             gine
AMA126
S-NT047
LMA053
                                                                MA-4
                                             GENERAL MAINTENANCE
                                                                                                                                                B
General maintenance includes those items which should be checked during the normal day-to-day operation
of the vehicle. They are essential if the vehicle is to continue operating properly. The owners can perform
checks and inspections themselves or they can have their NISSAN dealers do them.
                                                                                                                                                C
OUTSIDE THE VEHICLE
The maintenance items listed here should be performed from time to time, unless otherwise specified.
 Item                                                                                                                  Reference page
                                                                                                                                                D
 Tires                     Check the pressure including the spare, at least once a month and always prior
                           to a long distance trip. Adjust to the specified pressure if necessary. Check care-               —
                           fully for damage, cuts or excessive wear.
 Wheel nuts                When checking the tires, make sure no nuts are missing, and check for any
                                                                                                                                                E
                                                                                                                             —
                           loose nuts. Tighten if necessary.
                           Clean the windshield on a regular basis. Check the windshield at least every six
 Windshield                                                                                                                  —
                           months for cracks or other damage. Repair as necessary.                                                              F
 Tire rotation             Tires should be rotated every 12,000 km (7,500 miles).                                   MA-31, "Tire Rotation"
 Wheel alignment and       If the vehicle pulls to either side while driving on a straight and level road, or if
                                                                                                                    FSU-6, "Front Wheel         G
 balance                   you detect uneven or abnormal tire wear, there may be a need for wheel align-
                                                                                                                   Alignment" and MA-31,
                           ment. If the steering wheel or seat vibrates at normal highway speeds, wheel
                                                                                                                    "Balancing Wheels"
                           balancing may be needed.
 Windshield wiper
                           Check for cracks or wear if they do not wipe properly.                                            —
                                                                                                                                                H
 blades
 Doors and engine          Check that all doors and the engine hood operate smoothly as well as the trunk
 hood                      lid and back hatch. Also make sure that all latches lock securely. Lubricate if
                                                                                                                     MA-36, "Lubricating         I
                           necessary. Make sure that the secondary latch keeps the hood from opening
                                                                                                                   Locks, Hinges and Hood
                           when the primary latch is released.
                                                                                                                           Latches"
                           When driving in areas using road salt or other corrosive materials, check lubri-
                           cation frequently.                                                                                                   J
 Lamps                     Make sure that the headlamps, stop lamps, tail lamps, turn signal lamps, and
                           other lamps are all operating properly and installed securely. Also check head-                   —
                           lamp aim. Clean the headlamps on a regular basis.
                                                                                                                                                K
INSIDE THE VEHICLE
The maintenance items listed here should be checked on a regular basis, such as when performing periodic maintenance, cleaning the
vehicle, etc.
                                                                                                                                                MA
 Item                                                                                                        Reference page
 Warning lamps and
                           Make sure that all warning lamps and buzzers/chimes are operating properly.                       —
 buzzers/chimes
                                                                                                                                                M
 Windshield wiper and      Check that the wipers and washer operate properly and that the wipers do not
                                                                                                                             —
 washer                    streak.
 Windshield defroster      Check that the air comes out of the defroster outlets properly and in sufficient
                                                                                                                             —
                           quantity when operating the heater or air conditioning.
 Steering wheel            Check that it has the specified play. Be sure to check for changes in the steering
                           condition, such as excessive play, hard steering or strange noises.                               —
                            Free play: Less than 35 mm (1.38 in)
 Seats                     Check seat position controls such as seat adjusters, seat back recliner, etc. to
                           make sure they operate smoothly and that all latches lock securely in every
                           position. Check that the head restraints move up and down smoothly and that                       —
                           the locks (if equipped) hold securely in all latched positions. Check that the
                           latches lock securely for folding-down rear seat backs.
 Seat belts                Check that all parts of the seat belt system (e.g. buckles, anchors, adjusters and
                                                                                                                   SB-7, "Seat Belt Inspec-
                           retractors) operate properly and smoothly and are installed securely. Check the
                                                                                                                            tion"
                           belt webbing for cuts, fraying, wear or damage.
 Accelerator pedal         Check the pedal for smooth operation and make sure the pedal does not catch
                                                                                                                             —
                           or require uneven effort. Keep the floor mats away from the pedal.
                                                                 MA-5
                                              GENERAL MAINTENANCE
                                                                  MA-6
                                                 PERIODIC MAINTENANCE
Two different maintenance schedules are provided, and should be used, depending upon the conditions in
which the vehicle is mainly operated. After 60,000 miles (96,000 km) or 48 months, continue the periodic                                               B
maintenance at the same mileage/time intervals.
                  Follow Periodic Maintenance Schedule 1 if your driving habits frequently includes       Emission Control Sys-            MA-7,
                  one or more of the following driving conditions:                                        tem Maintenance                  "Emis-      C
                  ●   Repeated short trips of less than 5 miles (8 km).                                                                  sion Con-
                                                                                                                                             trol
                  ●   Repeated short trips of less than 10 miles (16 km) with outside temperatures
                                                                                                                                          System
                      remaining below freezing.
                                                                                                                                          Mainte-      D
Schedule 1        ●   Operating in hot weather in stop-and-go “rush hour” traffic.                                                        nance"
                  ●   Extensive idling and/or low speed driving for long distances, such as police,       Chassis and Body
                      taxi or door-to-door delivery use.                                                                                  MA-9,
                                                                                                          Maintenance                    "Chassis      E
                  ●   Driving in dusty conditions.                                                                                       and Body
                  ●   Driving on rough, muddy, or salt spread roads.                                                                      Mainte-
                  ●   Towing a trailer, using a camper or a car-top carrier.                                                              nance"
                                                                                                                                                       F
                  Follow Periodic Maintenance Schedule 2 if none of the driving conditions shown          Emission Control Sys-           MA-11,
                  in Schedule 1 apply to your driving habits.                                             tem Maintenance                  "Emis-
                                                                                                                                         sion Con-
                                                                                                                                             trol      G
                                                                                                                                          System
                                                                                                                                          Mainte-
Schedule 2                                                                                                                                nance"
                                                                                                                                                       H
                                                                                                          Chassis and Body                MA-12,
                                                                                                          Maintenance                    "Chassis
                                                                                                                                         and Body
                                                                                                                                          Mainte-       I
                                                                                                                                          nance"
Schedule 1 ELS0009D
                                                                     MA-7
                                              PERIODIC MAINTENANCE
                          Abbreviations: R = Replace.    I = Inspect. Correct or replace if necessary.     [ ]: At the mileage intervals only
MAINTENANCE OPERATION                         MAINTENANCE INTERVAL                                              Reference Section - Page
                                                                                                                    or - Content Title
                         Miles x
Perform at number of
                         1,000     33.75        37.5    41.25     45      48.75     52.5    56.25         60
miles, kilometers or
                          (km x     (54)        (60)     (66)    (72)      (78)     (84)     (90)        (96)
months, whichever                                                                                                 QG18DE             QR25DE
                         1,000)      27          30       33      36        39       42       45          48
comes first.
                         Months
                                                                                                                  MA-15,
                                                                                                                                  MA-22,
                         NOTE                                                                                    "Checking
Drive belt                                                                                                I*                    "Checking
                          (1)                                                                                      Drive
                                                                                                                                Drive Belts"
                                                                                                                   Belts"
                                                                                                                  MA-18,              MA-25,
                         NOTE                                                                                   "Changing           "Changing
Air cleaner filter                                                                                        [R]
                          (2)                                                                                   Air Cleaner         Air Cleaner
                                                                                                                   Filter"             Filter"
                                                                                                                  MA-21,             MA-28,
                                                                                                                 "Checking          "Checking
EVAP vapor lines                                                                                          I*       EVAP               EVAP
                                                                                                                   Vapor              Vapor
                                                                                                                   Lines"             Lines"
                                                                                                                 MA-18,              MA-25,
Fuel lines                                                                                                I*    "Checking           "Checking
                                                                                                                Fuel Lines"         Fuel Lines"
                         NOTE
Fuel filter                                                                                                                     —
                          (3)
                                                                MA-8
                                                 PERIODIC MAINTENANCE
                                                                            MA-9
                                             PERIODIC MAINTENANCE
                                                              MA-10
                                               PERIODIC MAINTENANCE
Schedule 2 ELS0009E
                                                                  MA-11
                                           PERIODIC MAINTENANCE
 Maintenance items and intervals with “*” are recommended by NISSAN for reliable vehicle operation. The owner need not perform such
maintenance in order to maintain the emission warranty or manufacturer recall liability. Other maintenance items and intervals are
required.
                                                              MA-12
                                RECOMMENDED FLUIDS AND LUBRICANTS
                                                         Capacity (Approximate)
                QG18DE                                                                          Recommended Fluids/Lubricants              B
                                           US measure        Imp measure          Liter
                        With oil filter                                                   ●   API Certification Mark*1
                                            2-7/8 qt.           2-3/8 qt.         2.7
 Engine oil             change
                                                                                          ●   API grade SG/SH, Energy Conserving II
 Drain and refill                                                                                                                          C
                        Without oil fil-                                                      or API grade SJ or SL, Energy Conserv-
                                            2-5/8 qt.           2-1/4 qt.         2.5
                        ter change                                                            ing*1
 Dry engine (engine overhaul)               3-1/4 qt.           2-3/4 qt.         3.1     ●   ILSAC grade GF-II & GF-III*1
                                                                                                                                           D
 Cooling system         MT                  7-1/8 qt.           5-7/8 qt.         6.7     Genuine NISSAN Anti-freeze coolant or
 (With reservoir)       AT                    7 qt.             5-7/8 qt.         6.6     equivalent
 Manual transaxle                                                                                                                          E
                        RS5F70A             3-1/8 qt.           2-5/8 qt.         3.0     API GL-4, Viscosity SAE 75W-85
 gear oil
                                                                                          NISSAN Matic “D” (Continental U.S. and
 Automatic tran-
                        RE4F03B             7-3/8 qt.           6-1/8 qt.         7.0     Alaska) or Canada NISSAN Automatic
 saxle fluid                                                                                                                               F
                                                                                          Transmission Fluid*2
 Power steering fluid                       1-1/8 qt.            7/8 qt.          1.0     Genuine NISSAN PSF II or equivalent*4
                                                                                          Genuine NISSAN Brake Fluid*3 or equiva-          G
 Brake and clutch fluid                        —                   —               —
                                                                                          lent DOT 3 (US FMVSS No. 116)
 Multi-purpose grease                          —                   —               —      NLGI No. 2 (Lithium soap base)
*1: For further details, see “SAE Viscosity Number”.                                                                                       H
*2: DEXRONTM III/MERCONTM , or equivalent may also be used. Outside the continental United States and Alaska contact a NISSAN
dealership for more information regarding suitable fluids, including recommended brand(s) of DEXRONTM III/MERCONTM Automatic
Transmission Fluid.                                                                                                                         I
*3: Available in mainland U.S.A. through your NISSAN dealer.
*4: Genuine NISSAN PSF, Canada NISSAN Automatic Transmission Fluid, DEXRONTM III/MERCONTM or equivalent ATF may also be
used.
                                                                                                                                           J
                                                         Capacity (Approximate)
                QR25DE                                                                          Recommended Fluids/Lubricants
                                           US measure        Imp measure          Liter
                                                                                                                                           K
                        With oil filter                                                   ●   API Certification Mark*1
                                            4-1/2 qt.           3-3/4 qt.         4.2
 Engine oil             change                                                            ●   API grade SG/SH, Energy Conserving II
 Drain and refill       Without oil fil-                                                      or API grade SJ or SL, Energy Conserv-
                                            4-1/4 qt.           3-1/2 qt.         4.0         ing*1                                        MA
                        ter change
 Dry engine (engine overhaul)               4-7/8 qt.             4 qt.           4.6     ●   ILSAC grade GF-II & GF-III*1
 Cooling system         MT                  7-3/16 qt.            6 qt.           6.8     Genuine NISSAN Anti-freeze coolant or            M
 (With reservoir)       AT                  7-1/8 qt.           5-7/8 qt.         6.7     equivalent
                                                                 MA-13
                          RECOMMENDED FLUIDS AND LUBRICANTS
                                                                                TM
*4: Genuine NISSAN PSF, Canada NISSAN Automatic Transmission Fluid, DEXRON           III/MERCONTM or equivalent ATF may also
be used.
SAE 5W-30 viscosity oil is preferred for all temperatures. SAE 10W-
30 and 10W-40 viscosity oil may be used if the ambient temperature
is above −18°C (0°F).
MMA117AA
The engine cooling system is filled at the factory with a high-quality, year-round, anti-freeze coolant solution.
The anti-freeze solution contains rust and corrosion inhibitors. Therefore, additional cooling system additives
are not necessary.
CAUTION:
When adding or replacing coolant, be sure to use only a Genuine NISSAN anti-freeze coolant or equiv-
alent with the proper mixture ratio.
     Outside temperature down to:     Genuine NISSAN        Demineralized
                                      Anti-freeze Cool-    water or distilled
        °C                 °F
                                      ant or equivalent         water
        -35                -30              50%                  50%
The use of other types of coolant solutions may damage the engine cooling system.
                                                          MA-14
                         ENGINE MAINTENANCE (QG18DE ENGINE)
LMA011
1. Inspect belt for cracks, fraying, wear and oil. If necessary, replace.                                         J
2. Inspect drive belt deflection or tension at a point on the belt midway between pulleys.
●  Check belt tension using Belt Tension Gauge BT3373-F or equivalent. Refer to MA-38, "Belt Deflec-
   tion and Tension" .                                                                                            K
●  Inspect drive belt deflection or tension when engine is cold.
Adjust if belt deflection exceeds the limit or if belt tension is not within specifications.
                                                                                                                  MA
Changing Engine Coolant                                                                                ELS000U2
WARNING:
To avoid the danger of being scalded, never change the coolant when the engine is hot.                            M
                                                   MA-15
                          ENGINE MAINTENANCE (QG18DE ENGINE)
LLIA0008E
LMA013
LMA014
4.   Check drained coolant for contaminants such as rust, corrosion or discoloration. If contaminated, flush
     engine cooling system. Refer to MA-17, "FLUSHING COOLING SYSTEM" .
REFILLING ENGINE COOLANT
1.   Close radiator drain plug. Install the reservoir tank and cylinder block drain plug, if removed for a total sys-
     tem drain for engine removal or repair.
     ● The radiator must be completely empty of coolant and water.
     ● Apply sealant to the threads of the cylinder block drain plugs. Use Genuine High Performance
       Thread Sealant or equivalent. Refer to GI-44, "Recommended Chemical Products and Sealants"
       .
Cylinder block drain plug : 34.3 - 44.1 N·m (3.5 - 4.5 kg-m, 26 - 32 ft-lb)
                                                      MA-16
                             ENGINE MAINTENANCE (QG18DE ENGINE)
     CAUTION:
     The compressed air supply must be equipped with an air dryer.                                                             I
7.   The vacuum gauge will begin to rise and there will be an audible hissing noise. During this process open
     the ball valve on the refill hose slightly. Coolant will be visible rising in the refill hose. Once the refill hose is
     full of coolant, close the ball valve. This will purge any air trapped in the refill hose.                               J
8.   Continue to draw the vacuum until the gauge reaches 28 inches
     of vacuum. The gauge may not reach 28 inches in high altitude
     locations, refer to the vacuum specifications based on the alti-                                                         K
     tude above sea level.
        Altitude above sea level           Vacuum gauge reading
                                                                                                                              MA
        0 - 100 m (328 ft)                 : 28 inches of vacuum
        300 m (984 ft)                     : 27 inches of vacuum
        500 m (1,641 ft)                   : 26 inches of vacuum                                                              M
        1,000 m (3,281 ft)                 : 24 - 25 inches of vacuum
                                                                                                                  LLIA0057E
9.  When the vacuum gauge has reached the specified amount, disconnect the air hose and wait 20 seconds
    to see if the system loses any vacuum. If the vacuum level drops, perform any necessary repairs to the
    system and repeat steps 6 - 8 to bring the vacuum to the specified amount. Recheck for any leaks.
10. Place the coolant container (with the refill hose inserted) at the same level as the top of the radiator. Then
    open the ball valve on the refill hose so the coolant will be drawn up to fill the cooling system. The cooling
    system is full when the vacuum gauge reads zero.
    CAUTION:
    Do not allow the coolant container to get too low when filling, to avoid air from being drawn into
    the cooling system.
11. Remove the Tool from the radiator neck opening.
12. Fill the cooling system reservoir tank to the specified level. Run the engine to warm up the cooling system
    and top up the system as necessary before installing the radiator cap.
FLUSHING COOLING SYSTEM
1.   Open air relief plug.
                                                        MA-17
                           ENGINE MAINTENANCE (QG18DE ENGINE)
2.   Fill radiator with water until water spills from the air relief hole, then close air relief plug. Fill radiator and
     reservoir tank with water and reinstall radiator cap.
3.   Run engine and warm it up to normal operating temperature.
4.   Rev engine two or three times under no-load.
5.   Stop engine and wait until it cools down.
6.   Drain water.
7.   Repeat steps 1 through 6 until clear water begins to drain from radiator.
Checking Fuel Lines                                                                                                ELS0009K
Inspect fuel lines and tank for improper attachment, leaks, cracks,
damage, loose connections, chafing or deterioration.
SMA803A
MMA104A
LLIA0010E
                                                       MA-18
                               ENGINE MAINTENANCE (QG18DE ENGINE)
                                                                                                                                A
WARNING:
●   Be careful not to burn yourself, as the engine oil is hot.
●   Prolonged and repeated contact with used engine oil may
    cause skin cancer; try to avoid direct skin contact with                                                                    B
    used oil. If skin contact is made, wash thoroughly with soap
    or hand cleaner as soon as possible.
1. Warm up engine, and check for oil leakage from engine compo-                                                                 C
    nents.
2. Stop engine.
3. Remove drain plug and oil filler cap.                                                                                        D
4. Drain oil and refill with new engine oil.                                                                      SMA076D
LMA026
                                                              MA-19
                           ENGINE MAINTENANCE (QG18DE ENGINE)
LMA018
SMA010
3.  Screw in the oil filter until a slight resistance is felt, then tighten
    an additional 2/3 turn.
4. Add engine oil.
Refer to MA-19, "Changing Engine Oil".
●   Clean excess oil from engine.
SMA702C
LMA020
                                                       MA-20
                               ENGINE MAINTENANCE (QG18DE ENGINE)
Spark plug:
 Hot type                                          PLFR4A-11
                                                                                                                 A
                                                                                                   SMA673B        I
●    Checking and adjusting plug gap is not required between
     change intervals.
4.   Install spark plugs.                                                                                        J
        Spark plug
                          : 20 - 29 N·m (2.0 - 3.0 kg-m, 14 - 22 ft-lb)
                                                                                                                 K
5.   Install ignition coils.
                       : 34.3 - 44.1 N·m (3.5 - 4.5 kg-m, 26 - 32 ft-lb)
                                                                                                                 MA
                                                                                                   SMA806C
                                                                                                                 M
1.   Visually inspect EVAP vapor lines for improper attachment,
     cracks, damage, loose connections, chafing or deterioration.
LMA022
2. Inspect vacuum relief valve of fuel tank filler cap for clogging, sticking, etc.
                                                       MA-21
                        ENGINE MAINTENANCE (QR25DE ENGINE)
LLIA0007E
NOTE:
On vehicles not equipped with A/C, there is an idler pulley in the position for the drive belt routing.
WARNING:
Be sure to perform when the engine is stopped.
●   Make sure that indicator (single line notch) of each automatic tensioner is within the allowable working
    range (between three notches).
    NOTE:
    ● Check the automatic tensioner indicator when the engine is cold.
WARNING:
To avoid the danger of being scalded, never change the coolant when the engine is hot.
                                                 MA-22
                          ENGINE MAINTENANCE (QR25DE ENGINE)
                                                                                                              LBIA0063E
                                                                                                                          D
When draining all the coolant in the system, also perform the following two steps:
1. Remove cylinder block drain plug and air relief plug.                                                                  E
                                                                                                                          H
                                                                                                              KBIA0163E
2.   Check drained coolant for contaminants such as rust, corrosion or discoloration. If contaminated, flush
     engine cooling system.                                                                                                I
     Refer to MA-24, "FLUSHING COOLING SYSTEM" .
REFILLING ENGINE COOLANT
1.   Install the radiator drain plug. Install the reservoir tank and cylinder block drain plug, if removed for a total    J
     system drain for engine removal or repair.
     ● The radiator must be completely empty of coolant and water.
     ● Apply sealant to the threads of the cylinder block drain plugs. Use Genuine High Performance
                                                                                                                          K
        Thread Sealant or equivalent. Refer to GI-44, "Recommended Chemical Products and Sealants"
        .
                                                                                                                          MA
        Radiator drain plug             : 7.8 - 11.8 N·m (0.8 - 1.2 kg-m , 69 - 104 in-lb)
        Cylinder block drain plug       : 34 - 44 N·m (3.5 - 4.5 kg-m, 25 - 33 ft-lb)
2.   If disconnected, reattach the upper radiator hose at the engine side.                                                M
3.   Set the vehicle heater controls to the full HOT and heater ON position. Turn the vehicle ignition ON with
     the engine OFF as necessary to activate the heater mode.
                                                      MA-23
                            ENGINE MAINTENANCE (QR25DE ENGINE)
4.   Install the Tool by installing the radiator cap adapter onto the
     radiator neck opening. Then attach the gauge body assembly
     with the refill tube and the venturi assembly to the radiator cap
     adapter.
5.   Insert the refill hose into the coolant mixture container that is
     placed at floor level. Make sure the ball valve is in the closed
     position.
     ● Use Genuine NISSAN Anti-Freeze Coolant or equivalent,
        mixed 50/50 with distilled water or demineralized water.
        Refer to MA-14, "Anti-freeze Coolant Mixture Ratio".
        Coolant capacity        : M/T 6.1     (6-1/2 US qt, 5-3/8 Imp qt)
        (Without reser-          A/T 6.0     (6-3/8 US qt, 5-1/4 Imp qt)
        voir tank)
9.  When the vacuum gauge has reached the specified amount, disconnect the air hose and wait 20 seconds
    to see if the system loses any vacuum. If the vacuum level drops, perform any necessary repairs to the
    system and repeat steps 6 - 8 to bring the vacuum to the specified amount. Recheck for any leaks.
10. Place the coolant container (with the refill hose inserted) at the same level as the top of the radiator. Then
    open the ball valve on the refill hose so the coolant will be drawn up to fill the cooling system. The cooling
    system is full when the vacuum gauge reads zero.
    CAUTION:
    Do not allow the coolant container to get too low when filling, to avoid air from being drawn into
    the cooling system.
11. Remove the Tool from the radiator neck opening.
12. Fill the cooling system reservoir tank to the specified level. Run the engine to warm up the cooling system
    and top up the system as necessary before installing the radiator cap.
FLUSHING COOLING SYSTEM
1.   Fill radiator and reservoir tank with water and reinstall radiator cap.
2.   Run engine and warm it up to normal operating temperature.
                                                        MA-24
                          ENGINE MAINTENANCE (QR25DE ENGINE)
Inspect fuel lines and tank for improper attachment, leaks, cracks,
damage, loose connections, chafing or deterioration.                                           C
SMA803A
                                                                                               F
If necessary, repair or replace faulty parts.
                                                                                                I
                                                                                 MMA104A
MA
                                                                                               M
                                                                                 LLIA0010E
WARNING:
●   Be careful not to burn yourself, as the engine oil is hot.
●   Prolonged and repeated contact with used engine oil may
    cause skin cancer; try to avoid direct skin contact with
    used oil. If skin contact is made, wash thoroughly with soap
    or hand cleaner as soon as possible.
1. Warm up engine, and check for oil leakage from engine compo-
    nents.
2. Stop engine.
3. Remove drain plug and oil filler cap.
4. Drain oil and refill with new engine oil.                                     LLIA0011E
                                                    MA-25
                                   ENGINE MAINTENANCE (QR25DE ENGINE)
CAUTION:
●  Be sure to clean drain plug and install with new washer.
            Oil pan drain plug
                                     : 29 - 39 N·m (3.0 - 4.0 kg-m, 22 - 29 ft-lb)
●       The refill capacity depends on the oil temperature and drain time. Use these specifications for ref-
        erence only.
        Always use the dipstick to determine when the proper amount of oil is in the engine.
5.      Warm up engine and check area around drain plug and oil filter
        for oil leakage.
6.      Stop engine.
7.      Check oil level.
SMA390C
LLIA0012E
SMA010
                                                              MA-26
                          ENGINE MAINTENANCE (QR25DE ENGINE)
3. Screw in the oil filter until a slight resistance is felt, then tighten
   an additional 2/3 turn.                                                                                      A
4. Add engine oil.
Refer to MA-25, "Changing Engine Oil" .
●  Clean excess oil from engine.                                                                                B
SMA702C
                                                                                                                D
Changing Spark Plugs (Double Platinum - Tipped Type)                                                 ELS0009W
LLIA0013E
                                                                                                                H
2.   Remove spark plugs with spark plug socket.
Spark plug:
 Hot type                                         PLFR4A-11                                                     I
 Standard type                                    PLFR5A-11
 Cold type                                        PLFR6A-11
                                                                                                                J
        Gap (Nominal)                : 1.1 mm (0.043 in)
Use standard type spark plug for normal condition.
The hot type spark plug is suitable when fouling occurs with the standard type spark plug under conditions K
such as:
●    frequent engine starts
                                                                                                            MA
●    low ambient temperatures
The cold type spark plug is suitable when spark knock occurs with the standard type spark plug under condi-
tions such as:
                                                                                                             M
●    extended highway driving
●    frequent high engine revolution
●    Do not use a wire brush for cleaning.
●    If plug tip is covered with carbon, spark plug cleaner may
     be used.
        Cleaner air         : Less than 588 kPa (6 kg/cm2 , 85 psi)
        pressure
                                                      MA-27
                         ENGINE MAINTENANCE (QR25DE ENGINE)
SMA806C
3.   Install spark plugs. Reconnect ignition wires according to numbers indicated on them.
        Spark plug
                       : 20 - 29 N·m (2.0 - 3.0 kg-m, 14 - 22 ft-lb)
LLIA0014E
LLIA0015E
2.   Inspect vacuum relief valve of fuel tank filler cap for clogging, sticking, etc. Refer to EC-1839, "FUEL
     TANK VACUUM RELIEF VALVE (BUILT INTO FUEL FULLER CAP)" .
                                                   MA-28
                               CHASSIS AND BODY MAINTENANCE
SMA211A
                                                                                     E
Checking Clutch Fluid Level and Leaks                                     ELS0009Z
SMA449C
SMA145AA
                                                      MA-29
                                CHASSIS AND BODY MAINTENANCE
        Drain plug      :
                        : RS5F70A (QG18DE)
                        10 - 19 N·m (1.0 - 2.0 kg-m, 87 - 173 in-lb)
                        : RS5F51A, RS6F51H (QR25DE)
                        30 - 39 N·m (3.1 - 4.0 kg-m, 23 - 28 ft-lb)
   charging pipe.
Do not overfill.
4. Check fluid condition.
   ● If fluid is very dark or smells burned, refer to AT-63, "FLUID
      CONDITION CHECK" . Flush cooling system after repair of
      A/T.
   ● If A/T fluid contains frictional material (clutches, bands, etc.),
      replace radiator and flush cooler line using cleaning solvent
      and compressed air after repair of A/T. Refer to CO-14,
      "RADIATOR" .
SMA853B
                                                     MA-30
                               CHASSIS AND BODY MAINTENANCE
                                                                                                                          A
1.   Warm up A/T fluid.
2.   Stop engine.
3.   Drain A/T fluid from drain plug and refill with new A/T fluid.
                                                                                                                          B
     Always refill same volume with drained fluid.
        Fluid grade           : NISSAN Matic “D” (Continental
                              U.S. and Alaska) or Canada NIS-                                                             C
                              SAN Automatic Transmission
                              Fluid. Refer to MA-13, "Fluids
                              and Lubricants" .
                                                                                                                          D
                                                                                                            SMA027D
        Fluid capacity       : RE4F03B (QG18DE)
        (With torque         7.0 (7-3/8 US qt, 6-1/8 Imp qt)
        converter)           RE4F04B (QR25DE)                                                                             E
                             8.5 (9 US qt, 7-1/2 Imp qt)
        Drain plug                                                                                                        F
                             : 29 - 39 N·m (3.0 - 4.0 kg-m, 22 - 29 ft-lb)
SMA829C
                                                     MA-31
                           CHASSIS AND BODY MAINTENANCE
SBR451D
CAUTION:
If leakage occurs around joints, retighten or, if necessary,
replace damaged parts.
1. Check brake lines (tubes and Hoses) for cracks, deterioration
     and other damage. replace damaged parts.
2. Check for oil leakage by fully depressing brake pedal while
     engine is running.
SBR389C
CAUTION:
●  Refill with new brake fluid "DOT 3".
●  Always keep fluid level higher than minimum line on reservoir tank.
●  Never reuse drained brake fluid.
●  Be careful not to splash brake fluid on painted areas; it may
   cause paint damage. If brake fluid is splashed on painted
   areas, wash it away with water immediately.
1. Clean inside of reservoir tank, and refill with new brake fluid.
2. Connect a vinyl tube to each bleeder valve.
3. Drain brake fluid from each air bleeder valve by depressing
   brake pedal.
4. Refill until brake fluid comes out of each air bleeder valve. Use
   same procedure as in bleeding hydraulic system to refill brake
   fluid. Refer to BR-7, "Bleeding Brake System" .                       SBR419C
ROTOR
Check condition, wear, and damage.
SMA260A
                                                MA-32
                            CHASSIS AND BODY MAINTENANCE
CALIPER
Check for leakage.                                                            A
                                                                SMA922A
                                                                              D
PAD
Check condition and thickness.                                                E
       Standard thickness           : Front 11 mm (0.433 in)
                                    : Rear 10 mm (0.39 in)
                                                                              F
       Minimum thickness            : Front 2.0 mm (0.079 in)
                                    : Rear 2.0 mm (0.079 in)
                                                                              G
                                                                BRA0010D      H
Checking Drum Brake                                                ELS000AA
WHEEL CYLINDER
Check operation and for leakage.                                               I
                                                                SBR205A
                                                                              MA
DRUM
Check condition of inner surface.                                             M
       Standard diameter             : 203.2 mm (8.000 in)
       Maximum inner diameter        : 204.5 mm (8.051 in)
SMA848B
                                                  MA-33
                            CHASSIS AND BODY MAINTENANCE
LINING
Measure wear and check for damage.
       Standard thickness        : 4.5 mm (0.177 in)
       Minimum thickness         : 1.5 mm (0.059 in)
SMA849B
STEERING GEAR
●   Check gear housing and boots for looseness, damage and
    grease leakage.
●   Check connection with steering column for looseness.
SLIA0014E
STEERING LINKAGE
●   Check ball joint, dust cover and other component parts for looseness, wear, damage and grease leakage.
Checking Power Steering Fluid and Lines                                                              ELS000AC
CHECKING LINES
●   Check lines for improper attachment, leaks, cracks, damage,
    loose connections, chafing and deterioration.
●   Check rack boots for accumulation of power steering fluid.
WST032
                                                MA-34
                           CHASSIS AND BODY MAINTENANCE
                                                                                   A
Check front and rear axle and suspension parts for excessive play,
cracks, wear, or other damage.
●   Shake each wheel to check for excessive play.
                                                                                   B
●   Rotate each wheel to check for abnormal noise.
●   Check axle and suspension nuts and bolts for looseness.
●   Check strut (shock absorber) for oil leakage or other damage.                  C
●   Check suspension ball joint for grease leakage and ball joint
    dust cover for cracks or other damage.
                                                                                   D
                                                                     SMA525A
SMA614
                                                                                   K
                                                                     SFA307B
MA
SFA392B
                                                MA-35
                         CHASSIS AND BODY MAINTENANCE
●   Check boot and drive shaft for cracks, wear, damage and
    grease leakage.
SFA108A
LMA027
                                           MA-36
                    CHASSIS AND BODY MAINTENANCE
LLIA0020E I
MA
                                   MA-37
                               SERVICE DATA AND SPECIFICATIONS (SDS)
WHEEL BALANCE
                                                  Dynamic (At rim flange)      g (oz)                         10 (0.35) (one side)
 Maximum allowable unbalance
                                                  Static   g (oz)                                                   20 (0.71)
MA-38